ASME/ANSI B16.5 Socket-Weld Flanges

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Flanges

ASME/ANSI B16.5 Socket-Weld Flanges

[ AREAS-909 ]

ASME/ANSI B16.5 Class 1500 Socket-Weld Flanges

SPECIFICATIONS

▪ All dimensions are in inches

▪ These flanges will be furnished with a 1/4" raised face unless otherwise specified
▪ Flat face option available

Nominal Pipe Size	Outside Diameter	Thickness	Raised Face Diameter	Length Thru Hub	Hub Diameter	Bore	Bore	Depth of Soket	Approximate Weight	Bolt Circle	Number of Holes	Diameter of Holes
Nominal Pipe Size	(O)	(T)	(R)	(Y)	(X)	(B1)	(B2)	(D)	(lbs)	(C)	Number of Holes	Diameter of Holes
1/2	4.75	0.88	1.38	1.25	1.50	Specified by Purchaser	0.88	0.38	4	3.25	4	0.88
3/4	5.13	1.00	1.69	1.38	1.75	Specified by Purchaser	1.09	0.44	5	3.50	4	0.88
1	5.88	1.13	2.00	1.63	2.06	Specified by Purchaser	1.36	0.50	8	4.00	4	1.00
1 1/4	6.25	1.13	2.50	1.63	2.50	Specified by Purchaser	1.70	0.56	9	4.38	4	1.00
1 1/2	7.00	1.25	2.88	1.75	2.75	Specified by Purchaser	1.95	0.63	12	4.88	4	1.13
2	8.50	1.50	3.63	2.25	4.13	Specified by Purchaser	2.44	0.69	25	6.50	8	1.00
2 1/2	9.63	1.63	4.13	2.50	4.88	Specified by Purchaser	2.94	0.75	36	7.50	8	1.13

ASME/ANSI B16.5 Class 600 Socket-Weld Flanges

SPECIFICATIONS

▪ All dimensions are in inches

▪ These flanges will be furnished with a 1/4" raised face unless otherwise specified

▪ Flat face option available

Nominal Pipe Size	Outside Diameter	Thickness	Raised Face Diameter	Length Thru Hub	Hub Diameter	Bore	Bore	Depth of Soket	Approximate Weight	Bolt Circle	Number of Holes	Diameter of Holes
Nominal Pipe Size	(O)	(T)	(R)	(Y)	(X)	(B1)	(B2)	(D)	(lbs)	(C)	Number of Holes	Diameter of Holes
1/2	3.75	0.56	1.38	0.88	1.50	Specified by Purchaser	0.88	0.38	2	2.63	4	0.63
3/4	4.63	0.63	1.69	1.00	1.88	Specified by Purchaser	1.09	0.44	3	3.25	4	0.75
1	4.88	0.69	2.00	1.06	2.13	Specified by Purchaser	1.36	0.50	4	3.50	4	0.75
1 1/4	5.25	0.81	2.50	1.13	2.50	Specified by Purchaser	1.70	0.56	5	3.88	4	0.75
1 1/2	6.13	0.88	2.88	1.25	2.75	Specified by Purchaser	1.95	0.63	7	4.50	4	0.88
2	6.50	1.00	3.63	1.44	3.31	Specified by Purchaser	2.44	0.69	9	5.00	8	0.75
2 1/2	7.50	1.13	4.13	1.63	3.94	Specified by Purchaser	2.94	0.75	13	5.88	8	0.88
3	8.25	1.25	5.00	1.81	4.63	Specified by Purchaser	3.57	0.81	16	6.63	8	0.88

ASME/ANSI B16.5 Class 300 Socket-Weld Flanges

SPECIFICATIONS

▪ All dimensions are in inches▪ These flanges will be furnished with a 1/16" raised face unless otherwise specified
▪ Flat face option available
▪ Standard Bore will be furnished unless otherwise specified

Nominal Pipe Size	Outside Diameter	Thickness	Raised Face Diameter	Length Thru Hub	Hub Diameter	Bore	Bore	Depth of Soket	Approximate Weight	Bolt Circle	Number of Holes	Diameter of Holes
Nominal Pipe Size	(O)	(T)	(R)	(Y)	(X)	(B1)	(B2)	(D)	(lbs)	(C)	Number of Holes	Diameter of Holes
1/2	3.75	0.56	1.38	0.88	1.50	0.62	0.88	0.38	2	2.63	4	0.63
3/4	4.63	0.63	1.69	1.00	1.88	0.82	1.09	0.44	3	3.25	4	0.75
1	4.88	0.69	2.00	1.06	2.13	1.05	1.36	0.50	3	3.50	4	0.75
1 1/4	5.25	0.75	2.50	1.06	2.50	1.38	1.70	0.56	4	3.88	4	0.75
1 1/2	6.13	0.81	2.88	1.19	2.75	1.61	1.95	0.63	6	4.50	4	0.88
2	6.50	0.88	3.63	1.31	3.31	2.07	2.44	0.69	7	5.00	8	0.75
2 1/2	7.50	1.00	4.13	1.50	3.94	2.47	2.94	0.75	10	5.88	8	0.88
3	8.25	1.13	5.00	1.69	4.63	3.07	3.57	0.81	13	6.63	8	0.88

ASME/ANSI B16.5 Class 150 Socket-Weld Flanges

SPECIFICATIONS

▪ All dimensions are in inches
▪ These flanges will be furnished with a 1/16" raised face unless otherwise specified
▪ Flat face option available
▪ Standard Bore will be furnished unless otherwise specified

Nominal Pipe Size	Outside Diameter	Thickness	Raised Face Diameter	Length Thru Hub	Hub Diameter	Bore	Bore	Depth of Soket	Approximate Weight	Bolt Circle	Number of Holes	Diameter of Holes
Nominal Pipe Size	(O)	(T)	(R)	(Y)	(X)	(B1)	(B2)	(D)	(lbs)	(C)	Number of Holes	Diameter of Holes
1/2	3.50	0.44	1.38	0.63	1.19	0.62	0.88	0.38	1	2.38	4	0.63
3/4	3.88	0.50	1.69	0.63	1.50	0.82	1.09	0.44	2	2.75	4	0.63
1	4.25	0.56	2.00	0.69	1.94	1.05	1.36	0.50	2	3.13	4	0.63
1 1/4	4.63	0.63	2.50	0.81	2.31	1.38	1.70	0.56	3	3.50	4	0.63
1 1/2	5.00	0.69	2.88	0.88	2.56	1.61	1.95	0.63	3	3.88	4	0.63
2	6.00	0.75	3.63	1.00	3.06	2.07	2.44	0.69	5	4.75	4	0.75
2 1/2	7.00	0.88	4.13	1.13	3.56	2.47	2.94	0.75	7	5.50	4	0.75
3	7.50	0.94	5.00	1.19	4.25	3.07	3.57	0.81	8	6.00	4	0.75
3 1/2	8.50	0.94	5.50	1.25	4.81	3.55	4.07	0.88	11	7.00	8	0.75
4	9.00	0.94	6.19	1.31	5.31	4.03	4.57	0.94	13	7.50	8	0.75
5	10.00	0.94	7.31	1.44	6.44	5.05	5.66	0.94	15	8.50	8	0.88
6	11.00	1.00	8.50	1.56	7.56	6.07	6.72	1.06	19	9.50	8	0.88
8	13.50	1.13	10.63	1.75	9.69	7.98	8.72	1.25	30	11.75	8	0.88
10	16.00	1.19	12.75	1.94	12.00	10.02	10.88	1.31	43	14.25	12	1.00
12	19.00	1.25	15.00	2.19	14.38	12.00	12.88	1.56	64	17.00	12	1.00
14	21.00	1.38	16.25	2.25	15.75	13.25	14.14	1.63	90	18.75	12	1.13
16	23.50	1.44	18.50	2.50	18.00	15.25	16.16	1.75	98	21.25	16	1.13
18	25.00	1.56	21.00	2.69	19.88	17.25	18.18	1.94	130	22.75	16	1.25
20	27.50	1.69	23.00	2.88	22.00	19.25	20.20	2.13	165	25.00	20	1.25
22	29.50	1.81	25.25	3.13	24.25	21.25	22.22	2.38	185	27.25	20	1.38
24	32.00	1.88	27.25	3.25	26.13	23.25	24.25	2.50	220	29.50	20	1.38